WndTabs Extension Module Cost: $10 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions WndTabs Extension Module: With the WndTabs Extension Module, you gain access to advanced WndTabs features: tab grouping, tab coloring, tab morphing (via WndTabs SDK) and advanced UI customizations.